Volume : I, Issue : V, February - 2012

Routing Packets On A Chip : Network On Chip Algorithm

Naren V Tikare

Abstract :

In this paper, static method of routing packets is proposed for a Network–on–chip. Network–on–chip is a collection of several nodes connected together in a closed loop. Every node in the Network–on–chip has its unique addresses which help to establish communication between desired intellectual properties. In order to prevail static routing, all the nodes in the Network–on–chip consists of a CAM routing table. The table holds the addresses of all the nodes in the Network–on–Chip. The connection is established by a special packet called route establishing packet. This packet holds the addresses of the source and destination nodes. As this packet traverses through various nodes, it links these two addresses in the routing table by a unique binary nibble. The data packet compares its nibble with the nibble in every node to which the source and destination address is linked. The node in turn will provide information about the destination of the packet. Hence, at the end of data transfer, route destruction packet delinks the two addresses in the routing table.

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Article: Download PDF   DOI : 10.36106/ijar  

Cite This Article:

Naren V Tikare Routing Packets On A Chip :Network On Chip Algorithm Indian Journal of Applied Research, Vol.I, Issue.V February 2012

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